<template>
  <div>
    <router-view />
  </div>
</template>

<script>
export default {
  name: "App",
};
</script>

<style>
#app {
  font-family: Avenir, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  color: #2c3e50;
}

*,
*:before,
*:after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
.flex {
  display: flex;
  flex-direction: column;
  justify-content: center; /* 水平居中 */
  align-items: center; /* 垂直居中 */
  width: 100vw;
  height: 100vh;
}
.open {
  width: 200px;
  height: 50px;
  color: #fff;
  font-size: 20px;
  text-align: center;
  line-height: 50px;
  margin-top: 40px;
  border: none;
  border-radius: 8px;
  background: #04BE02;
}
</style>
